there are ways to
scrape discord chat histories and save them as an archive, i've seen them used for callout posts whenever some petty drama happens in an admin/private channel.
though you won't have access to those unless the person who made the archives publishes/shares them somewhere, which also has a significant chance of going poof given that there's nothing like archive.md for stuff like this yet, or even ever if discord is still around by the time someone is arsed to do it.
my personal problem with discord server based communities has to be the fact that they're rarely well organised and structured; i had to find out about something in a minecraft mod a while back and when i looked through the server i couldn't find anything about it except for -
- a single message about the problem, that was interrupted by server regulars shitposting
- a small dismissive response about what i was looking for
- the actual solution i was looking for that was colliding with another discussion that was ongoing in the same channel; about 20% of it was stuff i actually needed and the rest was irrelevant garbage that only got in my way.
- "edit: nvm fixed it"